package cn.wl.gulimall.order.listener;

import cn.wl.common.to.mq.SeckillOrderTo;
import cn.wl.gulimall.order.entity.OrderEntity;
import cn.wl.gulimall.order.service.OrderService;
import com.rabbitmq.client.Channel;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.RabbitHandler;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import java.io.IOException;

@Slf4j
@Component
@RabbitListener(queues = "order.seckill.order.queue")
public class OrderSeckillListener {

    @Autowired
    OrderService orderService;
    @RabbitHandler
    public void listener(SeckillOrderTo seckillOrder, Channel channel, Message message) throws IOException {
        log.info("准备创建秒杀单的详细信息。。。");

        try {
            orderService.createSeckillOrder(seckillOrder);
            //手动调用支付宝收单
            channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
        }catch (Exception e){
            channel.basicAck(message.getMessageProperties().getDeliveryTag(),true);
        }
    }
}
